diff --git a/docs/index.md b/docs/index.md
index 56b543a..9b9fab8 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -146,7 +146,7 @@ After rebooting, there should be a Wifi hotspot available with the name
 available. This Wifi access point is being served from the Raspberry Pi.  You
 should be able to connect to this Wifi. It is not password protected.
 
-Once connected you should be directed to the so-called "captive protal" of the
+Once connected you should be directed to the so-called "captive portal" of the
 Bibliotecha where it explains how to enter the library and use it. The library
 should be available at [http://bibliotecha.library].